Another Round

Recording by Natascha Polké.

Recording identifiers

ISRC
GBEWA2104891
CopyrightID (CopyrightChains transaction hash)
0x5677daf44c72c5d681e94384f187a308db7a8b2e00c26b7d9b60746e07ed36ab
Copyright registration time
2026-06-09T20:50:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:c1bf6a25375c44e1437d7e718f5389518350e8e9f7457d4d16e7f2438a84edab

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.